 |
 |
 |
|
New Brunswick Innova 44R Refrigerated Incubator Shaker
The New Brunswick Innova 44R Refrigerated Incubator Shaker is designed for culturing a wide variety of organisms in flasks up to 5L. This incubator shaker features a temperature range of Ambient -20°C to 80°C with a temperature uniformity of ± 0.25°C at 37°C. The cast iron triple-eccentric counterbalanced drive is specifically designed to support high-speed applications and heavy workloads and can support a speed range of 25 to 400 RPM with an accuracy of ± 1 RPM. A water reservoir with drain allows for humidification of the chamber, whilst protecting the drive unit from any spills. The simple user interface allows for easy programming of speed, temperature, time from 0.1 to 99 hours or a continuous setting. Visual and audible alarms are also featured for when the speed deviates more than 5 RPM from setpoints, the temperature deviates more than 1°C from setpoints, and when the timer has expired.
All of our equipment will be fully tested to perform at factory specifications before being shipped.
The New Brunswick Innova 44R Refrigerated Incubator Shaker includes:
- > 18 x 30 Platform
- > NIST Calibration and Preventative Maintenance Report
- > Power Cord
- > Operator's Guide
- > Full 180 Day Parts and Labor Warranty
New Brunswick Innova 44R Refrigerated Incubator Shaker Specifications
|
Speed Range
|
25 to 400 RPM
|
|
Speed Control Accuracy
|
± 1 RPM
|
|
Speed Display
|
1 RPM Increments
|
|
Temperature Range
|
Ambient -20°C to 80°C (Minimum of 4°C)
|
|
Temperature Uniformity
|
± 0.25°C at 37°C
|
|
Temperature Control Accuracy
|
± 0.1°C from 30°C to 40°C
± 0.5°C over the remaining range
|
|
Timer
|
0.1 to 99.9 hours, or continuous
|
|
Orbit
|
1 in. (2.5 cm)
|
|
Alarms
|
Visual and audible warnings for:
Speed deviates more than 5 RPM from setpoints
Temperature deviates more than 1°C from setpoints
Timer has expired
|
|
Drive Mechanism
|
Triple-eccentric counterbalanced drive
|
|
Heaters
|
Low watt-density resistance heaters
High temperature safety thermostat cut-out
|
|
Motor
|
Solid-state, DC brushless motor
|
|
Platform Size
|
18 x 30 in. (46 x 76 cm)
|
|
Chamber Dimensions (W x D x H)
|
36 x 26 x 18 in. (91 x 66 x 46 cm)
|
|
Overall Dimensions (W x D x H)
|
53 x 33 x 26 in. (135 x 84 x 66 cm)
|
|
Weight
|
570 lb. (237 kg)
|
|
Electrical Requirements
|
120V, 60Hz, 1500W, 1Ph
|
- Examine the chamber glass for cracks or chips, replacing it as needed to maintain structural integrity.
- Inspect door seals for signs of wear or damage, replacing them to ensure a tight seal.
- Check the display for brightness and clarity, replacing any dim or dead pixels to maintain optimal visibility.
- Test all buttons to confirm full functionality and consistent responsiveness.
- Replace all platform assembly bearings to ensure smooth and reliable motion.
- Inspect the drive belt for wear, replacing it if torn or cracked to maintain performance.
- Examine all wiring for frays, tears, or breakages, addressing any issues for electrical safety.
- Verify each PCB test point, replacing any malfunctioning components to ensure system reliability.
- Check drive belt tension to confirm correct alignment and function.
- Confirm the compressor’s operation, cleaning condenser filter and fins for efficient cooling.
- Calibrate internal temperature accuracy using an NIST-traceable temperature probe.
- Measure and calibrate platform RPMs with an NIST-traceable tachometer to ensure precision.
- Conduct a final cosmetic inspection to verify all surfaces meet appearance standards.
Technician Inspection and Recertification Checklist
The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment
| Task |
Completed? |
Remarks? |
| Examine chamber glass for cracks or chips, replace as needed | Completed | |
| Inspect door seals for wear, replace to ensure tight seal | Completed | |
| Check display brightness, replace dim or dead pixels | Completed | |
| Test all buttons for full functionality and responsiveness | Completed | |
| Replace platform assembly bearings for reliable motion | Completed | |
| Inspect drive belt for wear, replace if torn or cracked | Completed | |
| Examine wiring for frays or breakages, repair as needed | Completed | |
| Verify PCB test points, replace faulty components | Completed | |
| Check drive belt tension for proper alignment | Completed | |
| Confirm compressor functionality, clean filter and fins | Completed | |
| Calibrate internal temperature with NIST probe | Completed | |
| Calibrate platform RPM with NIST-traceable tachometer | Completed | |
| Conduct cosmetic inspection for appearance standards | Completed | |
To View More of Our Recertification Protocol Click Here
|
|
|
 |
|
 |
|
